Installation; Installation Requirements; Wall Clearances - Buderus Logano plus GB312 Installation And Maintenance Instructions Manual

5

Installation

5 Installation
This chapter details how to install the boiler correctly. This
involves the following steps:
• Siting
• Flue gas connection
• Hydraulic connection
• Connecting the fuel supply
5.1

Installation requirements

NOTICE: System damage due to frost!
B Site the heating system in a room safe
from the risk of frost.
DANGER: Danger through explosive and
easily flammable materials!
B Never use or store easily flammable
materials (paper, curtains, clothing,
thinners, paints, etc.) in the vicinity of the
boiler.
NOTICE: Risk of boiler damage from
contaminated combustion air!
B Never use chlorinated cleaning agents or
halogenated hydrocarbons (as contained
in spray cans, solvents, cleaning agents,
paints and adhesives, for example).
B Never store or use such materials in the
boiler room.
B Avoid very dusty atmospheres (building
dust).
NOTICE: Boiler damage through
overheating!
Excessive ambient temperatures can result in
heating system damage.
B Ensure ambient temperatures above 0 °C
and below 35 °C.
B Where the boiler surroundings are sensitive to noise
(e.g. residential units), use the silencer options offered
by the manufacturer (flue gas silencers,
compensators).
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5.2

Wall clearances

Position the boiler with the recommended wall
clearances. Reducing the minimum clearances makes
access to the boiler difficult.
The boiler base or foundation must be perfectly flat and
level.
Where appropriate, observe further wall
clearances of additional components, such
as DHW cylinder, pipe connections, flue gas
silencers or other components on the flue
gas side, etc.
Dimension
minimum
A
B
C
D
Tab. 12 Recommended and minimum wall clearances
(dimensions in mm).
Fig. 7 Wall clearances in the installation room
(boiler placed on the left or right)
Logano plus GB312 - Subject to technical modifications.
Wall clearance (mm)
recommended
500 700
550 700
100 500
500 700